CVE-2013-1167: Path Traversal

Published Apr 11, 2013
·
Updated

Cisco IOS XE 3.2 through 3.4 before 3.4.2S, and 3.5, on 1000 series Aggregation Services Routers (ASR), when bridge domain interface (BDI) is enabled, allows remote attackers to cause a denial of service (card reload) via packets that are not properly handled during the processing of encapsulation, aka Bug ID CSCtt11558.

Affected Software

31 affected components
Cisco IOS XE=3.2.00.xo.15.0\(2\)xo
Cisco IOS XE=3.2.0s
Cisco IOS XE=3.2.0sg
Cisco IOS XE=3.2.0xo
Cisco IOS XE=3.2.1s
Cisco IOS XE=3.2.1sg
Cisco IOS XE=3.2.2s
Cisco IOS XE=3.2.2sg
Cisco IOS XE=3.2.3sg
Cisco IOS XE=3.2.4sg
Cisco IOS XE=3.3.0s
Cisco IOS XE=3.3.0sg
Cisco IOS XE=3.3.1s
Cisco IOS XE=3.3.1sg
Cisco IOS XE=3.3.2s
Cisco IOS XE=3.3.3s
Cisco IOS XE=3.4.0as
Cisco IOS XE=3.4.0s
Cisco IOS XE=3.4.1s
Cisco IOS XE=3.5.0s
Cisco IOS XE=3.5.1s
Cisco IOS XE=3.5.2s
Cisco IOS XE=3.5.xs
Cisco Asr 1001
Cisco Asr 1002
Cisco Asr 1002-x
Cisco Asr 1002 Fixed Router
Cisco Asr 1004
Cisco Asr 1006
Cisco Asr 1013
Cisco Asr 1023 Router

Event History

Apr 11, 2013
CVE Published
via MITRE·10:00 AM
Data Sourced
via MITRE·10:00 AM
Description
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Frequently Asked Questions

1

What is the severity of CVE-2013-1167?

CVE-2013-1167 is classified as a high severity vulnerability due to its potential to cause a denial of service.

2

How do I fix CVE-2013-1167?

To remediate CVE-2013-1167, upgrade Cisco IOS XE to version 3.4.2S or later.

3

Which devices are affected by CVE-2013-1167?

CVE-2013-1167 affects Cisco 1000 series Aggregation Services Routers (ASR) running specific versions of Cisco IOS XE.

4

What type of vulnerability is CVE-2013-1167?

CVE-2013-1167 is a denial of service vulnerability that can lead to card reloads in affected devices.

5

Can CVE-2013-1167 be exploited remotely?

Yes, CVE-2013-1167 can be exploited remotely by sending specially crafted packets to the affected devices.

Company

Resources

Contact

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